St. Petersburg Appliance & HVAC Repair | Legacy Appliance Repair

Yes, that's a very common problem here. The electrical capacitor is like a battery that helps your AC's compressor and fan motor start and run. In our hot, humid climate, they work hard and can fail. A failing capacitor often causes a humming sound, the outdoor unit not starting, or a complete loss of cooling. Our technicians can test and replace it quickly to restore your cool air.

Excess moisture is a key cause of mold. A malfunctioning appliance like a dryer that isn't venting properly or a refrigerator with a clogged drain line can release significant humidity into your home. This moist air circulates through your HVAC system, creating ideal conditions for mold in ductwork. By repairing these appliances correctly, we help control indoor humidity, supporting better air quality and reducing mold risk.

Preventative maintenance and capacitor replacements are top priorities. After a mild season, systems strain when the intense heat hits. We often find weak or failed capacitors during spring tune-ups. Addressing this proactively prevents a complete breakdown on the hottest day. We recommend a pre-summer check to ensure your system is ready to handle our Florida summer efficiently and reliably.